Thinking about buying a used Jeep Compass (2006–2023) in New Zealand? We've documented 13 known faults for this model spanning transmission, engine, electrical, and brakes. Each researched and verified before it's published. The most serious issues here are rated critical. Two are set out in full below — the rest, with the symptoms, repair costs and checks for each, are free with an account.
13
Documented faults
Critical
Most serious
$400–$2,000
Typical repair
6
Systems covered
Known Jeep Compass faults
Every fault below is documented specifically for this model — researched and verified before it’s published.
01JATCO CVT Belt Slippage and Failure
CriticalVery commonTransmission $4,500–$9,000 to fix
First-generation Jeep Compass models (MK, 2007–2012) fitted with the JATCO CVT transmission are subject to a well-documented belt-slippage and transmission failure issue. The CVT push-belt and pulley assemblies wear prematurely, particularly under load or towing. Chrysler faced class-action litigation in the USA over these transmissions. Symptoms progress from slipping under acceleration to complete loss of drive. Replacement CVT units are expensive. Many NZ/AU used examples have been repaired, but recurrence is possible if replacement is not OEM quality.
Symptoms to notice
Transmission slip — engine revs rise without proportional vehicle acceleration
Shuddering or vibration under moderate to hard acceleration
Hesitation pulling away from standstill
Transmission overheating warning
Complete loss of drive in severe failure
What to check
Test drive with multiple hard acceleration runs from low speed — check for slipping (rising revs without vehicle speed increase). Check for shudder between 40–80 km/h. Verify CVT fluid has been serviced (CVT fluid degrades and accelerates belt wear). Ask if transmission has been replaced and what unit was fitted.
Where to look: Transmission — JATCO CVT unit, bolted to front of engine under the vehicle
Ask the seller
“Has the CVT transmission been replaced, and with what unit?”
“Any slipping, shuddering, or hesitation under acceleration?”
“When was the CVT fluid last changed?”
02Water leaks into the cabin (MK)
MinorCommonInterior $150–$800 to fix
The MK Compass and its Patriot twin are known for water getting into the cabin — commonly from blocked or kinked sunroof drain tubes, but also failed window/roof seals — leaving wet carpets and, over time, musty smells, corrosion of connectors and electrical faults. It's a persistent, well-documented complaint. Wet carpets on a used one should be treated as a real problem, not a one-off.
Symptoms to notice
Damp or wet carpets (front or rear footwells)
Musty/mouldy smell
Water staining around the headliner or sunroof
Fogged-up windows
What to check
Press the carpets in all footwells and the boot for damp. Lift mats and feel underneath. Sniff for mould. If there's a sunroof, check for water staining around it. A history of wet carpets often means blocked sunroof drains — cheap to clear but check for consequent electrical/rust damage.
Where to look: Sunroof drain tubes, door/roof seals, cabin footwells
Ask the seller
“Have the carpets ever been wet?”
“Have the sunroof drains been cleared?”
“Any musty smell or electrical faults from damp?”
EngineCritical
TransmissionCritical
ElectricalCritical
BrakesCritical
TransmissionMajor
EngineMajor
SuspensionMajor
ElectricalMajor
SuspensionMajor
SuspensionMajor
SuspensionMajor
11 more documented faults on the Jeep Compass
Symptoms, what to check, where to look and what to ask the seller — for every fault above. Free with an account, no card needed. One account covers one vehicle, so make it the car you’re actually looking at.
This page covers the model. Enter the plate of the actual car you’re looking at and see its year, engine, safety rating and register flags — free, no account needed.
Like any used car, it depends on the specific example and its service history. Across the 13 documented faults for the Jeep Compass, the recurring problem areas are transmission, engine, and electrical. A Jeep Compass with a full service history and no signs of the issues listed on this page can be a sound buy but each one needs to be checked individually before you commit.
What are the most common problems with a used Jeep Compass?
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We've catalogued 13 known faults for the Jeep Compass, covering transmission, engine, and electrical. Two are written out in full on this page. The rest — with the symptoms to notice, what to inspect, and typical repair costs for each — are free once you create an account.
How much do repairs cost on a Jeep Compass?
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Most single repairs on the Jeep Compass fall between $400–$2,000 at NZ independent-workshop rates. Some of the 13 documented faults cost less and a few cost considerably more, and no one car needs them all. Knowing which ones to look for before you view is what lets you negotiate the price down or walk away.
Should I get a pre-purchase inspection on a Jeep Compass?
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Yes. A Jeep Compass inspection focused on its known weak points is the single best way to avoid an expensive mistake. KickTyres gives you a guided, model-specific inspection plus a market valuation and negotiation figure for $17.90 far less than the cost of missing one of the faults on this page.